Ambro-PL

PC Load Letter Use the 3D printer 15 times in a single match in Outbreak.

Heavy Ordinance Specialist Destroy 50 Aerial Scorestreaks with Launchers in Multiplayer

The Bereaved Unlock Wendy

Farewell to a Friend Put a friend out of their misery.

Insanity III Complete all three games in Mass Effect Legendary Edition on Insanity without changing difficulty

Rock 'Em Sock 'Em Land 9 punches in a row as the Megazord

AMG Completionist Gain all stars in 'AMG'.

The Stick of Truth Equip a Legendary Bo (Claws of Awaji)

High Wire Act Kill 10 enemies while using a zipline

All in Find the Morenia

Burning times Complete a level on Master difficulty without using bombs, overdrive or boost with a custom ship

Perkaholic Have 9 perks active at the same time in MWZ

Rare and Exceptional Purchase Armor, a Charm, or Vanity Gear from Masujiro the Melodious in New Game+.

That's One Way to Do It... Destroy an airborne enemy helicopter with a Mortar Strike

Shard Shark Collect all collectible Shards in game.

Tier One In a group of 4 finish an Operation on Challenge with 5 directives enabled.

Worst Nightmare Master the Worst Nightmare Dark Knight track

Campaign Wonder Obtain 114 medals on the original Arkham City and Robin Bundle Pack campaigns (as Robin)

Campaign Nightwing Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)

No Mo' Modi Get out of jail, but not for free

Annihilation Get 100 Elite Zombie Eliminations in Zombies

Let it Snow Receive the Extreme Environment Suit (XE Suit)

King in the North Complete all Final Stand Assignments

141 Ready Complete the campaign on Veteran

Peak Performer Win three games as the Mountaineer character

Spirited Sparring Kill 500 enemies with Ultimate Skills as a Spiritborn.
0/100

Drilling for Justice Assemble the cryonucleation tunneller - the cryodrill

Muppet Mastery Complete The Muppet pack's story

Dipped in Gold Purchase all Safehouse and Player Upgrades in Campaign

Ran Escape Sumoto Castle (Claws of Awaji)

Skill Swap Train Kinu and Kane

Diligence as a goal Get 3 stamps in any arena challenge.

Queen Firefly Kill 15 enemies with Marlene's assault rifle in one encounter in No Return
0/15

Stalact-tactician Takedown 2 enemies with one stalactite

May Your Death Be Swift Win a Daily Run of No Return on Grounded difficulty

For Auld Lang Syne Stop Freeze and bring Boyle to justice

Crusade - Chapter XIII Finish the levels from Chapter XIII in Knight difficulty

Legend of the Dark Knight Complete all Dark Knight challenges

All out Escape the Morenia

Sharp Shooter Win three games as the Cowgirl character

Cyberized Research all Augments for 10 Items in Zombies

For Science! Win three games as the Scientist character

Flipper Flip the level 6 times in Protector mode

Master Play fifteen games

Coroner Find all of the wearable items that make up the Taken Shape.

Snowjob Get 3 enemies frozen in one attack

Big Top! Achieve a score of 2500 or higher in "Gonzo's Endless Cannon Run Ride!"

Take your own advice Save Aksali Noll

A moon in your hand Retrieve the map to Okala V

This Make You All Nostalgic? Complete the Part I challenge track in No Return